You people forgot my gel, I only got the light. Smh
haven’t really noticed a difference
The marketing online does not make it clear that you absolutely need the whitening pen to see any results! I only bought the light and see no difference after several uses. Disappointed because now I have to buy the pens separately.
I think it did whiten some but not as much . I think you should buy the White light with the whitening pen as well . But overall it was pretty good
It whiten my teeth way better then other products